Air pollution is a combination of different visible or diffusible gaseous and particulate pollutants from factories and various
vehicles. Due to unusual covid situations that started in China in December 2019 has a drastic spread to the whole world. To reduce
the widespread of the virus in India, the government has imposed a strict lockdown from march 24th 2020 for 21 days and was
extended according to the highly affected areas. During the lockdown situations, many factories paused their production due to
which the amount of pollution has deteriorated.